2 results for “Ford Motor Company”
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Article · Motley 1000 · January 1951 · page 30
Arthur Vorwald, Thomas Durkan and Philip Pratt, "Experimental Studies of Asbestosis" (1951)
In the document: …sl {2 wonths ufter Innt fujoction, Sise of dust particles: Separatvd so that most Bbers were from & to 30 microns jong. ' Results ) Minersl - Distinet fibrosin. (et ford) Chrsrotile (Arizona; low .. fron. Pibrosie vecurred an phugs within…
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Article · JM Knowledge Chronology · January 1951 · Journal copy, January 1951 (plaintiff's exhibit), 21 pages · page 11
Vorwald, Durkan and Pratt, "Experimental Studies of Asbestosis" (1951)
In the document: …wae 15 per qent The dust concentration a« reveale was moch lower or ball-milled dust than For d by impinger <amples taken insidde the animal the concenteation for the eepermments the firat year of the…